#166F1A#166F1A

#166F1A is a mid, vivid green. Relative luminance 0.116; OKLCH L 47.4% C 0.144 H 143.4°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#166F1A
RGB	rgb(22, 111, 26)
HSL	hsl(123, 67%, 26%)
HSV	hsv(123, 80%, 44%)
CMYK	cmyk(80.2%, 0%, 76.6%, 56.5%)
CIE-LAB	lab(40.59, -42.65, 37.91)
CIE-LCH	lch(40.59, 57.06, 138.37°)
OKLab	oklab(47.39% -0.1156 0.0859)
OKLCH	oklch(47.39% 0.144 143.4)
XYZ	xyz(6.2014, 11.6133, 2.8918)
Luminance	0.1161 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166F1A #6F166B

analogous

#3E6F16 #166F1A #166F46

triadic

#166F1A #1A166F #6F1A16

tetradic

#166F1A #163E6F #6F166B #6F4616

square

#166F1A #163E6F #6F166B #6F4616

split-complementary

#166F1A #46166F #6F163E

monochromatic

#051A06 #0C3C0E #166F1A #20A226 #2BD532

Accessibility & contrast

On white

6.32

#166F1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#166F1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166F1A

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166F1A	#FFFFFF	#000000	##FFFFFF
##166F1A	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71640A

Deuteranopia (green-blind)

#685D23

Tritanopia (blue-blind)

#006C5E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #166f1a;
/* rgb */ color: rgb(22, 111, 26);
/* oklch */ color: oklch(47.4% 0.144 143.4);

Tailwind

colors: {
  custom: {
    50: '#65995c',
    500: '#166f1a',
    950: '#000000',
  },
}

SCSS

$custom: #166f1a;
$custom-light: #65995c;
$custom-dark: #000000;

JSON

{
  "hex": "#166f1a",
  "rgb": {
    "r": 22,
    "g": 111,
    "b": 26
  },
  "hsl": {
    "h": 122.697,
    "s": 66.917,
    "l": 26.078
  },
  "oklch": {
    "l": 0.4739,
    "c": 0.14403,
    "h": 143.4
  },
  "luminance": 0.11614
}

Semantic roles & 50–950 ramp

primary

#166F1A

secondary

#A53CA0

accent

#3EE2EA

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060E04

muted

#7A7E79

Preview Lab

Preview with #166F1A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →